Answer:
<u>c) 6</u>
Step-by-step explanation:
Given :
⇒ f(x) = x³ + 7x² - x
⇒ g(x) = x² - 3
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Finding the degree of g(f(x)) :
⇒ Degree of f(x) = 3
⇒ Degree of g(x) = 2
⇒ Therefore, degree of g(f(x)) = degree of f(x) × degree of g(x)
⇒ Degree of g(f(x)) = 3 × 2
⇒ Degree of g(f(x)) = <u>6</u>
As a faction it is 7/8 and the decimal is 87.5
We see that the -2 is smaller than 3, so we will write this statement using this inequality:
-2 < c < -3
I did the math and (6,26) is the correct answer.
